MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2cc70aab4d932d3dfce1498801d6838e967e4ddebe3a06372e8ed2e7f86792f2. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Formbook


Vendor detections: 15


Intelligence 15 IOCs YARA 3 File information Comments
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SHA256 hash: 2cc70aab4d932d3dfce1498801d6838e967e4ddebe3a06372e8ed2e7f86792f2
SHA3-384 hash: cc4726329f3d9a87194f15b83bfb96e977ddb1d6c2d2a53ced1b13b787a0a063c3bb19963fca9412671445a76b51911d
SHA1 hash: b24127c9bd95425eadfb2562092e881602940151
MD5 hash: 23bcca7093a8e9ba14aa984163ecf2ad
humanhash: mars-apart-solar-jig
File name:DHL Shipment Notification 74683783.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:525'312 bytes
First seen:2021-10-12 08:35:14 UTC
Last seen:2021-10-15 10:27:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:I5MnSBX/ssmlZJUed3f9AiRvO+wlqre69cnjdJwYXO:AVBvssEJUed3f9AixWlqreIC/XO
Threatray 10'369 similar samples on MalwareBazaar
TLSH T159B4122167AFCE3BC06A06FD505966F383F4A405A6CBEB1A7EC075F7D5233411E89226
Reporter abuse_ch
Tags:DHL exe FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
143
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL Shipment Notification 74683783.exe
Verdict:
Malicious activity
Analysis date:
2021-10-12 08:38:20 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/bbf241ca-923a-4dcd-b01a-dbf9ecaee3f8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/196824/
Detection(s):
SecuriteInfo.com.IL.Trojan.MSILZilla.2919.21285.11802.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/616548fe1c2d58ba7402e770/reports/eefb6854-e028-4c33-819c-0828aa82a8a8/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Formbook
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fc93de8d-512c-45a7-8faf-da27afb7ef9e
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/868421
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Self deletion via cmd delete
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Uses netsh to modify the Windows network and firewall settings
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 500850 Sample: DHL Shipment Notification 7... Startdate: 12/10/2021 Architecture: WINDOWS Score: 100 30 www.nickroche.online 2->30 38 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->38 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 6 other signatures 2->44 11 DHL Shipment Notification 74683783.exe 3 2->11         started        signatures3 process4 signatures5 60 Injects a PE file into a foreign processes 11->60 14 DHL Shipment Notification 74683783.exe 11->14         started        17 DHL Shipment Notification 74683783.exe 11->17         started        process6 signatures7 62 Modifies the context of a thread in another process (thread injection) 14->62 64 Maps a DLL or memory area into another process 14->64 66 Sample uses process hollowing technique 14->66 68 Queues an APC in another process (thread injection) 14->68 19 explorer.exe 14->19 injected process8 dnsIp9 32 it-pampering.com 81.169.145.94, 49834, 80 STRATOSTRATOAGDE Germany 19->32 34 despachantemedeiros.digital 198.187.31.159, 49847, 80 NAMECHEAP-NETUS United States 19->34 36 9 other IPs or domains 19->36 46 System process connects to network (likely due to code injection or exploit) 19->46 48 Performs DNS queries to domains with low reputation 19->48 50 Uses netsh to modify the Windows network and firewall settings 19->50 23 netsh.exe 19->23         started        signatures10 process11 signatures12 52 Self deletion via cmd delete 23->52 54 Modifies the context of a thread in another process (thread injection) 23->54 56 Maps a DLL or memory area into another process 23->56 58 Tries to detect virtualization through RDTSC time measurements 23->58 26 cmd.exe 1 23->26         started        process13 process14 28 conhost.exe 26->28         started       
Detection:
xloader
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Link:
https://mwdb.cert.pl/sample/2cc70aab4d932d3dfce1498801d6838e967e4ddebe3a06372e8ed2e7f86792f2/
Threat name:
ByteCode-MSIL.Trojan.Zilla
Create hunting rule
Status:
Malicious
First seen:
2021-10-12 08:35:36 UTC
AV detection:
9 of 41 (21.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ftdqvk2nsmwt37hbjgeadvudr2lh4to6xy5amnzor3jop6dhslza._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
1f26dff77c5abe47b2f1ec6360396fef9b66c18fa7c76629568de2089bc7052f
Formbook
22ccfaaf35443526ee17c510270e538f8e1289b85963007ea711132094b25d33
Formbook
64e3a0f2298f21833eb7a9c51aa0b2b8d3354bdcefb0156bb34371e3163d8b3d
Formbook
75772375acbcfb6cb668fc2449671a6a83afe1434184ac7c01fd895825fcf5e6
Formbook
cf3038247c7a2a5779f655fdf594bdad56b22d198b6edb1c3197b84d9c4f153a
Formbook
d079479dd85fb94fe08f6cd70cfff35e39c14294174a8ed6f9b480ffc1cbc9b2
Formbook
da641202fb53638f3aad2bda8a87d215855cf03aa658637e3dd70dbe5c3c47fd
Formbook
e4f8b98f8e13c39a8a37fe7f2ac39f76790ae154a1a47941d889c663675e970e
Formbook
+ 10'359 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:i6rd loader rat
Link:
https://tria.ge/reports/211012-kg51msbhf4/
Behaviour
Gathers network information
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.csuiteweekly.com/i6rd/
Unpacked files
SH256 hash:
9e5bd31267238626e10ae94a4a941e4cf311ee526bd5fd2b7687920ad7bb8415
MD5 hash:
eff3153f9b76eb389f4d13fb4ca7e027
SHA1 hash:
2f5901496bd2b9a16b4eaadf03d049f872021ed5
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/c47625e7-6ecb-4932-b00d-fddd9b42236a/
Parent samples :
e4f8b98f8e13c39a8a37fe7f2ac39f76790ae154a1a47941d889c663675e970e
2cc70aab4d932d3dfce1498801d6838e967e4ddebe3a06372e8ed2e7f86792f2
64b041387c3c512a5b43c2a1d811b35f18f4d537c522dafb7b3e736912907426
fef0d9949f8b44101a68d301a7377636ae04b52da579fd0850d4cd91b124bbe7
SH256 hash:
0c3ef6aa40f14b9ee40e238931dd44664df3a87c91db5ca7fcf4c0de0513e57b
MD5 hash:
a2c9cf521f52dbdc30ceca194389793f
SHA1 hash:
7a17f6333c94421e1775534bea41eddc6ba39f10
Link:
https://www.unpac.me/results/c47625e7-6ecb-4932-b00d-fddd9b42236a/
SH256 hash:
eda4d687b865aed0078ab87078de7d9722888b2d2af71c6fc0dcdc986ffb7567
MD5 hash:
12cf5402be16590c300b442a66e9ebc1
SHA1 hash:
0ea28394d301ca1ce840f039d2da62a5ce6d9334
Link:
https://www.unpac.me/results/c47625e7-6ecb-4932-b00d-fddd9b42236a/
SH256 hash:
2cc70aab4d932d3dfce1498801d6838e967e4ddebe3a06372e8ed2e7f86792f2
MD5 hash:
23bcca7093a8e9ba14aa984163ecf2ad
SHA1 hash:
b24127c9bd95425eadfb2562092e881602940151
Link:
https://www.unpac.me/results/c47625e7-6ecb-4932-b00d-fddd9b42236a/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/2cc70aab4d93/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/2cc70aab4d932d3dfce1498801d6838e967e4ddebe3a06372e8ed2e7f86792f2

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:pe_imphash
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Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/196824/

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